OSSM-8509: edits from QA review

Author: rh-tokeefe

modules/ossm-migrating-a-cluster-wide-deployment-using-the-istio-revision-label-with-cert-manager.adoc

@@ -59,7 +59,7 @@ spec:
       --reuse-values \
       --namespace istio-system \
       --wait \
-      --set "app.istio.revisions={basic,istio-tenant-a}" <1>
+      --set "app.istio.revisions={basic,ossm-3-v1-24-3}" <1>
 ----
 +
 <1> The `app.istio.revisions` field must include your {SMProduct} 3.0 control plane revision _before_ you create your `Istio` resource so that proxies can properly communicate with the {SMProduct} 3.0 control plane.
@@ -101,20 +101,15 @@ spec:
           opentelemetry:
             port: 4317
             service: otel-collector.opentelemetrycollector-3.svc.cluster.local
-  global:
-    caAddress: cert-manager-istio-csr.istio-system.svc:443
-    pilot:
-      env:
-        ENABLE_CA_SERVER: "false"
+    global:
+      caAddress: cert-manager-istio-csr.istio-system.svc:443
+      pilot:
+        env:
+          ENABLE_CA_SERVER: "false"
 ----
 <1> The `name`, `updateStrategy` and `version` fields specify how the `IstioRevision` resource name is created. For more information, see "Identifying the revision name".
 <2> The 3.0 and 2.6 control planes must run in the same namespace.
 <3> If you are migrating metrics and tracing, update the `extensionProviders` fields according to your tracing and metrics configurations.
-+
-[NOTE]
-====
-Namespaces that have `istio-injection=enabled` label applied and are managed by {SMProduct} 2.6 control plane. To prevent the {SMProduct} 3.0 control pane from injecting proxies in workloads, do not use use the `default` name for the {istio} resource, and do not create the `default` revision tag at this time. You will create the `default` revision tag later in this procedure.
-====
 
 . Apply the YAML file by running the following command:
 +

modules/ossm-migrating-workloads-using-the-istio-revision-label-with-cert-manager.adoc

@@ -21,7 +21,7 @@ You can migrate workloads and gateways separately, and in any order. For more in
 +
 [source,terminal]
 ----
-$ oc get istios istio-tenant-a
+$ oc get istios
 ----
 +
 .Example output